eCash (XEC, previously known as BCHA) is a fork of Bitcoin with a more ambitious technological roadmap, created by the same team that created Bitcoin Cash.XEC is the rebranded version of BCHA. It describes itself as a "cryptocurrency intended for usage as electronic cash." eCash's sole purpose is to provide a way of payment for products and services. On July 1, 2021, the currency was relaunched, and it has since strived to differentiate itself from its predecessor.The distinctive technological highlights of eCash include an innovative proof-of-stake (PoS) consensus layer named "Avalanche" and its own token layer. Staking, fork-free network updates, and subchains are all characteristics that have never been seen previously in a Bitcoin project.